@article{1103052109, author = {Lorentz, G. G.}, title = {On the theory of spaces $\Lambda$.}, journal = {Pacific J. Math.}, volume = {1}, number = {1}, year = {1951}, pages = { 411-429}, language = {en}, url = {http://dml.mathdoc.fr/item/1103052109} }
Lorentz, G. G. On the theory of spaces $\Lambda$.. Pacific J. Math., Tome 1 (1951) no. 1, pp. 411-429. http://gdmltest.u-ga.fr/item/1103052109/